baber/WOPTO huggingface dataset:
Patent KR-20120027071-A (KR)
Inventor: JUNG JIN WOO
IPC: B05B11/00
Filed: 2010-09-11
Abstract: PURPOSE: A spray is provided to reduce environmental contamination by preventing unnecessary compressive gas from being emitted to the air. CONSTITUTION: A spray is composed as follows. A space is formed on the rear surface of a head(1) so that an adjusting nut(2e) can be inserted. An opening and closing rod penetrates through the head. Screw threads are formed on the opening and closing rod. The adjusting nut adjusts the screw threads of the opening and closing rod. Rubber packings are inserted into the front and rear of the adjusting nut and cut off air.
Patent KR-20120028090-A (KR)
Title: Method for applying in closed zone of ship
Inventor: CHOI KYEONG SEOK
IPC: B05C7/04
Filed: 2010-09-14
Abstract: PURPOSE: A method for applying a rust inhibitor in a closed area of ship is provided to inject the rust inhibitor from one side of plug holes and confirm the application of rust inhibitor from the other side, thereby recognizing the internal surface applied with the rust inhibitor. CONSTITUTION: A plug hole(20a,20b) is formed on a unit block position corresponding to both sides of a combined body(12). A rust inhibitor is injected through one side of the plug holes. Gas is injected through the plug hole through which the rust inhibitor is injected to make the rust inhibitor spread on the inner wall. When the rust inhibitor is reached to the other plug hole, the injection of gas is discontinued and a plug(20c) is inserted to seal the hole.
Patent KR-20120028641-A (KR)
Title: Testing apparatus for ass'y
Inventor: HAM JUNG KEOL
IPC: B41J29/38
Filed: 2010-09-15
Abstract: PURPOSE: A driving assembly testing device is provided to check various problem, generating in a driving gear, by controlling force, applying to the driving gear, because a testing device is coupled to each driving gear of driving arrays simultaneously. CONSTITUTION: A driving assembly testing device comprises a case(10), a rear panel(20), a bottom panel(30), a fixing unit(40), and a rod(50). The rear panel is vertically formed inside the case. A driving array(1) is installed in the rear panel. The bottom panel is located in the inner bottom side of the case. The fixing unit is installed in a prop panel in the front of a driving gear(2) of the driving array. The rod is connected to the upper part of the fixing unit, and installed in the driving gear, and rotated.
Patent KR-20120028699-A (KR)
Title: Single crystal growth apparatus using solution methods
Inventor: KIM SE HUN
IPC: G09B23/20
Filed: 2010-09-15
Abstract: PURPOSE: An apparatus for growing a single crystal with an aqueous solution method is provided to enable students to easily learn about single crystal growth. CONSTITUTION: An apparatus for growing a single crystal comprises a main body(2), a tank(4), a height measuring unit(6), a heat supply unit(8), a first temperature sensor(14), and a control unit(10). The main body has an insulation property. The tank is included in inner one side of the main body and supplies a space for filling an aqueous solution for crystal growth. The height measuring unit is installed to be contiguous to the tank and measures an evaporation amount of the aqueous solution for the crystal growth. The heat supply unit is included in inner one side of the main body and supplies heat to an inside of the main body. The first temperature sensor is connected to inner one side of the main body and measures the inside temperature of the main body. The control unit is connected to the heat supply unit and the first temperature sensor and controls the operation of the heat supply unit based on a temperature value measured in the first temperature sensor.
Patent KR-20120029562-A (KR)
Title: Method for inputting characters by drag
Inventor: KIM YOUN SOO
IPC: G06F3/041
Filed: 2010-09-17
Abstract: PURPOSE: A method for inputting characters by drag is provided to input different vowels according to a drag direction applied to vowel buttons and change the inputted vowels due to a change of the drag direction. CONSTITUTION: A keypad(100) is displayed on a touch screen. The keypad includes a consonant button(110) and at least two vowel buttons(120). When the consonant button is touched, a consonant allocated to the consonant button is selected. When a drag signal is applied to the vowel button, different vowels are selected according to a direction of the drag signal. The applied drag signal is repetitively applied. The selected vowels are changed by changing the drag direction.
Patent KR-20120033461-A (KR)
Title: Oxygen carriers and manufacturing method thereof
Inventor: BAEK JEOM IN
IPC: C01B13/14
Filed: 2010-09-30
Abstract: PURPOSE: Oxygen donating particles and a method for manufacturing the same are provided to improve the reactivity of the oxygen donating particles and to be adequate to a fluid bed process. CONSTITUTION: Oxygen donating particles include active materials containing metal oxide and a support. The support includes hydrotalcite or the mixture of gamma alumina and the hydrotalcite. The metal oxide contains one or more selected from a group including copper-based, nickel-based, iron-based, manganese-based, and cobalt-based oxides. A composition for the oxygen donating particles include 50-80 parts by weight of the metal oxide, 10-45 parts by weight of the gamma alumina, and 5-50 parts by weight of the hydrotalcite. A method for manufacturing the oxygen donating particles includes the following: the composition is mixed with a solvent(S10); homogenized slurry is obtained(S20); the slurry is sprayed and dried to form solid particles(S30); and the solid particles are dried and plasticized to obtain eth oxygen donating particles(S40).
Patent KR-20120033843-A (KR)
Title: Stacked semiconductor package and method of manufacturing thereof
Inventor: JEONG JIN WOOK
IPC: H01L23/12
Filed: 2010-09-30
Abstract: PURPOSE: A stacked semiconductor package and a manufacturing method thereof are provided to simplify a process by including a semiconductor die in a wiring board by forming a conductive protrusion part on the board, thereby manufacturing the stacked semiconductor package with a simplified process. CONSTITUTION: A first semiconductor die(140) is mounted on a first wiring board(110). A conductive protrusion part(114) is formed on the first wiring board. A resin layer(130) is formed in order to seal the first semiconductor die. A second wiring board(120) is electrically connected to the conductive protrusion part. An upper package includes a second semiconductor die(220).
Patent KR-20110037882-A (KR)
Title: Information theory based result merging for searching hierarchical entities across heterogeneous data sources
Inventor: DENG YU
IPC: G06F17/30
Filed: 2010-10-04
Abstract: PURPOSE: An information theory based result merging for searching hierarchical entities across heterogeneous data sources is provided to enable a search and merge of the search result in an entity level. CONSTITUTION: A query is analyzed and divided into sub queries. Information content about the sub queries is calculated. The sub queries are executed through a heterogeneous index comprising structured, unstructured and semi-structured data source(22). The search results are combined through the heterogeneous index based on the information content(30).
Patent KR-20110037884-A (KR)
Title: Oil pump control apparatus for vehicle
Inventor: KAWAGUCHI TAKATERU
IPC: F16N13/00
Filed: 2010-10-05
Abstract: PURPOSE: A device for controlling the oil pump of a vehicle is provided to prevent a second oil pump from uselessly operating and to prevent an oil supply unit from experiencing a lack of oil pressure during rapid deceleration. CONSTITUTION: A device for controlling the oil pump of a vehicle comprises a first driving source, a first oil pump, a second oil pump, an oil supply unit, a vehicle- speed estimating unit, and a second oil pump control unit. The first driving source drives a vehicle. The first oil pump is driven by the first driving source. The second oil pump is driven by the second driving source. The oil supply unit receives oil from the first and second oil pumps. The vehicle-speed estimating unit estimates vehicle speed after a given period of time based on the driving state of the vehicle. The second oil pump control unit estimates whether the discharge pressure of the first oil pump is not sufficient in comparison to the pressure that the oil supply unit requires.
Patent KR-20120035397-A (KR)
Title: Wheelchair
Inventor: SONG HYUN SEO
IPC: A61G5/10
Filed: 2010-10-05
Abstract: PURPOSE: A wheelchair equipped with a seat back part is provided to be commonly used regardless of the physical condition of a user. CONSTITUTION: A wheelchair equipped with a seat back part comprises a seating part(10), a seat back part(20), and an armrest part(30). The seat back part is installed to be movable against the seating part. A moving part moves the seat back part against the seating part. A pair of armrest parts is installed to be movable against the seating part. A pair of armrest parts comprises a mobile tool.
Patent KR-20120038635-A (KR)
Title: Rfid reader and system including the same
Inventor: KIM SUNG WAN
IPC: H04B5/02
Filed: 2010-10-14
Abstract: PURPOSE: An RFID reader and a system including the same are provided to remove a null-point or a dead zone by matching a resonant frequency of an antenna of an RFID reader with a resonant frequency of back-scattered signal. CONSTITUTION: A signal processing circuit(40) of an RFID(Radio Frequency Identification System) reader transmits a signal to an RFID tag through an antenna. The signal processing circuit receives an output signal of the RFID tag. The antenna includes an RLC(Radio Link Control) circuit(64) and a plurality of variable capacitor circuits(66). Each variable capacitor circuit is connected to the capacitor of the RLC circuit.
Patent KR-20110046288-A (KR)
IPC: H04L1/18
Filed: 2010-10-20
Abstract: PURPOSE: An uplink control information transmission method and apparatus thereof in a multiple carrier wave system are provided to maintain uplink control information while maintaining single multiple carrier property of an uplink signal in a multiple carrier system. CONSTITUTION: Each ACK/NACK about each downlink data in which a base station is transmitted through a plurality of downlink configuration carrier waves is transmitted. Channel state information showing a state about the downlink channel is transmitted to the base station. Each ACK/NACK and channel state information is allocated in a sub frame in the same uplink control channel resource. The ACK/NACK is transmitted in a transmission reservation state of the channel state information.
Patent KR-20120041323-A (KR)
Title: Camera module with function of autofocus
Inventor: LIM JANG HO
IPC: G03B17/02
Filed: 2010-10-21
Abstract: PURPOSE: A camera module having an auto-focusing function is provided to neatly arrange wire terminals of a coil unit inside of a camera module because the coil unit is fixed while being supported by a base. CONSTITUTION: A camera module(100) having an auto-focusing function comprises a lens part(110), a magnet part(120), a coil part(130), and a base(140). The lens part comprises one or more lenses(111). The magnet part generates a magnetic field and is fixed to the lens part. The coil part is arranged in an area influenced by the magnetic field. The base supports the coil part.
Patent KR-20120046876-A (KR)
Title: Tax settlement system and the method using a barcode
Inventor: SHIN CHAN SIK
IPC: G06V30/224
Filed: 2010-10-29
Abstract: PURPOSE: A tax payment method using a barcode is provided to give a barcode to a tax payer to pay all kinds of taxes using the barcode. CONSTITUTION: A tax payer(10) registers a barcode and pays tax by using the barcode. The office of National Tax Service(20) provides the barcode required by a tax payer, and calculates the taxes paid by the tax payer. A VAN(Value Added Network) provider stores authenticated data from a bank and an assigned operator. The VAN provider provides the stored data to the office of National Tax Service.
Patent KR-20110088356-A (KR)
Title: Method for separating aluminium foil and positive electrode active material
Inventor: ARAKAWA JYUNICHI
IPC: H01M10/54
Filed: 2010-11-01
Abstract: PURPOSE: A method for separating aluminum foil and positive electrode active material is provided to separate and collect aluminum foil and positive electrode active material in short time by repeatedly using sodium hydroxide aqueous solution. CONSTITUTION: A method for separating aluminum foil and positive electrode active material comprise the next step. A positive electrode material, composed of aluminum foil and positive electrode active material, is cut to be immersed and agitated in alkaline solution. The aluminum foil and positive active material are collected as solid-state. Alkaline solution has alkaline chemicals concentration of 30~70g / L.
Patent KR-20120055222-A (KR)
Title: Manufacturing apparatus for light weight steel beam in steel house and light weight steel beam
Inventor: JANG HWA GYUN
IPC: B21D5/08
Filed: 2010-11-23
Abstract: PURPOSE: A lightweight steel beam manufacturing apparatus for a steel house and a light weight steel beam are provided to improve the resistance and durability of a steel beam by forming a plurality of reinforcing grooves of uniform depth on the exterior of the steel beam. CONSTITUTION: A lightweight steel beam manufacturing apparatus for a steel house includes a product forming unit comprising a plurality of upper and lower rotary rollers(123,124). One of the upper rotary rollers is replaced with an upper forming roller(125) with a plurality of external forming projections(126). One of the lower rotary rollers is replaced with a lower forming roller(127) with a plurality of external forming grooves(128) contacting the upper forming roller. A plurality of reinforcing grooves are formed at regular intervals along the weight of the exterior of a light weight steel beam(200).
Patent KR-20120059990-A (KR)
Title: 자동차용 도어의 로워 채널 조립체
Inventor: LEE SANG HEON
IPC: B60J5/04
Filed: 2010-12-01
Abstract: 본 발명은 자동차용 도어의 로워 채널 조립체에 관한 것으로, 더욱 상세하게는 자동차의 도어 글래스를 지지하는 로워 채널을 도어 패널에 용이하게 장착할 수 있도록 한 자동차용 도어의 로워 채널 조립체에 관한 것이다. 
이를 위해 본 발명은, 로워 채널은 연결 브라켓을 매개로 하여 도어 프레임과 일체로 구성되고, 상기 연결 브라켓은 도어 프레임의 하단에 힌지 결합되어 상기 로워 채널이 도어 랫치와 간섭없는 위치로 회전 이동 가능하도록 하여서, 도어 랫치의 장착 후 복귀된 로워 채널의 하단을 도어 패널에 결합하도록 된 것을 특징으로 하는 자동차용 도어의 로워 채널 조립체를 제공한다.
Patent KR-20120064490-A (KR)
Title: Image display apparatus and method for operating the same
Inventor: CHO JUNG WON
IPC: H04N21/4227
Filed: 2010-12-09
Abstract: PURPOSE: An operation method of an image displaying apparatus enabling users to simply select target items is provided to display the location of a pointer on a display unit corresponding to the movement of a remote control device. CONSTITUTION: An operation method of an image displaying apparatus comprises the following steps: receiving information corresponding to the movement of a remote control device using the image displaying apparatus(S1920); calculating coordinates of a pointer using the image displaying apparatus(S1925); displaying the pointer on a display unit based on the calculated coordinates(S1930); and displaying a home screen mode on the displaying unit when the pointer is located in the predetermined domain on the display unit(S1935, S1940).
Patent KR-20120066445-A (KR)
Title: Sunlight-sensitive chair
Inventor: KIM SEOK JONG
IPC: A47C11/00
Filed: 2010-12-14
Abstract: PURPOSE: A sunlight sensitive chair is provided to obtain a space to the utmost in order to generate electric energy and to prevent the whole size thereof from growing large. CONSTITUTION: A sunlight sensitive chair comprises a frame(110), a support panel(120), a plane shaped heating body layer, a solar battery, and legs(130). The frame forms the chassis of the sunlight sensitive chair and is able to be made of a metal material like steel. The support panel is formed into a plurality of members and is combined with the frame. The solar battery changes sunlight energy into electric energy. The plane shaped heating body layer is heated by the electric energy generated by the solar battery.
Patent KR-20120089521-A (KR)
Title: Apparatus for manufacturing nickel powders with dispersibility and reducting and method of manufacturing the nickel powders
Inventor: AHN JONG GWAN
IPC: C22B23/00
Filed: 2010-12-16
Abstract: PURPOSE: An apparatus and a method for manufacturing nickel powder are provided to obtain superior dispersibility and reducibility of nickel powder and facilitate control of shape and grain size. CONSTITUTION: An apparatus for manufacturing nickel powder comprises a reaction container(210), a reductant supply unit(220), and a heater(230). The reaction container stores a hydrothermal compound(201) which comprises NiO, a pH regulator, PdCl_2, Anthraquinone, PVP(Polyvinyl pyrrolidone), and water. The reductant supply unit supplies a reductant through a reductant inlet of the reaction container. The heater heats the hydrothermal compound over the boiling point of water so that hydrothermal synthesis is implemented in the reaction container.
Patent KR-20120069955-A (KR)
Title: Non-volatile memory apparatus and determining method of read bias therefor
Inventor: HAH BEOM SEOK
IPC: G11C16/34
Filed: 2010-12-21
Abstract: PURPOSE: A nonvolatile memory device and a method for setting a read bias are provided to improve the operation performance of the nonvolatile memory device by detecting the read bias at high speed. CONSTITUTION: A memory cell array(110) is provided. A voltage supply unit(150) generates an operation voltage according to an operation mode and provides the operation voltage to a memory cell array. A read bias setting unit(170) increases the read bias to a first offset value until the number of error bits satisfies a first threshold value after a read operation and provides the increased read bias to the voltage supply unit. The read bias setting unit increases the read bias to a second offset value and provides the increased read bias to the voltage supply unit if the number of error bits satisfies the first threshold value after the read operation.
Patent KR-20120070929-A (KR)
Title: 광케이블 방수용 방향족 폴리아미드 섬유 및 그 제조방법
Inventor: HAN IN SIK
IPC: D06M13/348
Filed: 2010-12-22
Abstract: 본 발명은 최적의 함량으로 이루어진 바인더와 흡수제를 포함하는 조성액을 최적의 조건에서 처리함으로써 흡수성 및 내구성이 우수함에 따라 고흡수성이 장시간 유지될 수 있고 코팅층의 두께가 균일함에 따라 침투된 물을 원활하게 차단할 수 있는 광케이블 방수용 방향족 폴리아미드 섬유 및 그 제조방법에 관한 것이다. 본 발명의 광케이블 방수용 방향족 폴리아미드 섬유는, 10 내지 50 중량%의 폴리우레탄계 바인더; 및 자신의 중량의 2배 이상의 물을 흡수할 수 있는 흡수제를 포함하는 코팅층을 포함한다.
Patent KR-20120070995-A (KR)
Title: Power saving system
Inventor: SONG JAE UN
IPC: H04Q9/00
Filed: 2010-12-22
Abstract: PURPOSE: An automatic power saving system which is centrally controlled with a programmed switch is provided to maintain same brightness by controlling the brightness of a lighting apparatus with reference to natural lighting and other incident illumination. CONSTITUTION: An automatic power saving system which is centrally controlled comprises a lighting apparatus(10), a control controller(20), a brightness and illuminance sensor(31), a programmed switch(30), and a central control server(40). The automatic power saving system further includes a movement and infrared ray sensor(32). The lighting apparatus controls brightness according to the size of driving power which is inputted. The control controller controls the brightness of the lighting apparatus. The brightness and illuminance sensor continuously outputs a measured value, which senses neighboring brightness/illuminance, in an analog signal.
Patent KR-20110073363-A (KR)
Title: Synchronized media processing
Inventor: KABURLASOS NIKOS
IPC: G06F9/46
Filed: 2010-12-22
Abstract: PURPOSE: A synchronized medium processing is provided to synchronize activity of a graphic processing unit with an activity cycle of a center processing unit by developing a predictive model of power state about the central processing unit. CONSTITUTION: A video stream play of an electronic device is initiated(310). At a power control unit, a state transitions of a first processing unit while reproducing the video stream is monitored(315). By using timing information related to the state transitions, a predictive model of a power state about the first processing unit is developed(320).
Patent KR-20120071946-A (KR)
Title: Mass rearing of geocoris pallidipennis
Inventor: KIM JEONG HWAN
IPC: A01K67/00
Filed: 2010-12-23
Abstract: PURPOSE: A method for massively rearing geocoris pallidipennis is provided to produce natural enemies for Bemisia tabaci. CONSTITUTION: A method for mass rearing geocoris pallidipennis is as follows. Japanese butterbur pyrausgta egs are evenly put into a breeding container equipped with a moisture absorbing member and absorbent cotton. The absorbent cotton containing moisture and dried tomato or melon leaves are put into the breeding container. Geocoris pallidipennis imago is inoculated in the breeding container and is bred at 25-30 deg.C and 70-80% humid condition for 25-35 days. The imago and members are eliminated and the absorbent cotton is collected. The absorbent cotton including geocoris pallidipennis eggs is put into the breeding container. The imago is filtered with sieve and is collected.
Patent KR-20120016981-A (KR)
Title: System and method for compatible multi channel audio
Inventor: YOO JAE HYOUN
IPC: H04S3/00
Filed: 2010-12-23
Abstract: PURPOSE: A multichannel audio compatible system and a method thereof are provided to convert a 10.2 channel audio signal into other multi-channel audio signals, thereby improving compatibility of the 10.2 channel audio signal. CONSTITUTION: An output position confirmation part(110) confirms an output position for each channel of an output multi-channel audio signal. A signal allocation part(120) allocates a channel signal of an input channel to an output channel. A signal distribution part(130) distributes an input multi-channel audio signal to two channels of an output multi-channel audio signal. A channel signal calculation part(140) calculates a signal for each channel of the output multi-channel audio signal based on a distributed channel signal or an allocated channel signal for each channel of the output multi-channel audio signal.
Patent KR-20120072571-A (KR)
Title: Method for preparing meat stock
Inventor: HONG BO YEON
IPC: A23L23/00
Filed: 2010-12-24
Abstract: PURPOSE: A producing method of beef bone stock is provided to prevent the loss of nutrients from beef bones by producing the stock in the optimum extraction temperature and pressure condition. CONSTITUTION: A producing method of beef bone stock comprises the following steps: cutting beef bones, and dipping the cut beef bones in water for removing blood; pre-processing the beef bones in the water in the temperature lower than 100 deg C for removing foreign materials; high-pressure heating and extracting the beef bones for more than 3 hours in the pressure of 1.5-2.5MPa and the temperature greater than 100 deg C; secondly extracting the obtained stock at the atmospheric pressure at 90-100 deg C; and sterilizing and cooling the stock.
Patent KR-20120075278-A (KR)
Title: Method for preparing grain-oriented electrical steel sheet having improved adhesion and grain-oriented electrical steel sheet prepared by the same
Inventor: HAN MIN SOO
IPC: C23C22/07
Filed: 2010-12-28
Abstract: PURPOSE: A method for manufacturing grain-oriented electrical steel sheets with improved adhesion and a grain-oriented electrical steel sheet manufactured by the same are provided to improve wettability of coating agent by increasing surface energy because the surface of grain-oriented electrical steel sheets is pretreated by using glow discharge. CONSTITUTION: A method for manufacturing grain-oriented electrical steel sheets is as follows. Grain-oriented electrical steel sheets removing a forsterite layer are provided. The surface of the grain-oriented electrical steel sheets is processed by glow discharge. Tension coating agent is spread to form a film. The steel sheets are dried and heated. The thickness of the film is 0.5-6.0μm. The thickness of the electrical steel sheets is 150-300μm. The tension of the film is 0.4-1.0 kgf/mm^2.